You might feel that way, but that isn't correct.
Over the years, the airlines _have_ reduced seat pitch, and as you can see from the 747 illustration, added an additional seat in the middle section as well.
Over the years, the airlines _have_ reduced seat pitch, and as you can see from the 747 illustration, added an additional seat in the middle section as well.
Now, at least in short-medium range Airbus, my sore ass really believe that more than the pitch has been reduced ! ;-)
I don't see any 3-5-3s - everyone was a 3-4-3. If anyone was doing it, they've since retired the plane/layout.